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  User: HJYD
  Date: 2024/9/19
  Time: 17:20
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<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>统计会话次数 | session</title>
<style>
    h1{color: red;text-align: center;size: 7px}
    p{color: green;text-align: center;size: 5px}
</style>
</head>
<body>
<%! int Num=0; %>
<%
    if (session.isNew()){
        Num +=1;
        session.setAttribute("Num",Num);
    }
%>
<h1>session计数器</h1>
<br>
<p>
    您是第
    <%=session.getAttribute("Num")%>
    个访问本网站的用户
</p>
</body>
</html>
